####018004514#### FPCN48 CWAO 180800 ULTRAVIOLET (UV) INDEX FORECAST FOR CANADIAN CITIES ISSUED BY ENVIRONMENT CANADA AT 4:00 A.M. EDT SATURDAY 18 MAY 2024 FOR SATURDAY. UV INDEX IS RELATED TO SKY CONDITIONS AND PRECIPITATIONS. UV INDEX WOULD BE HIGHER THAN STATED DURING SUNNY BREAKS OR IF WEATHER CONDITIONS IMPROVE. ALL TIMES ARE IN LOCAL TIME. SATURDAY LOCATION WEATHER FORECAST UV INDEX CATEGORY TIME ABOVE 3 RESOLUTE FLURRIES 2 LOW NONE INUVIK FLURRIES 3 MODERATE 1 PM TO 4 PM RANKIN INLET PERIODS OF DRIZZLE 4 MODERATE 9 AM TO 4 PM YELLOWKNIFE RAIN SHOWERS OR FLURRIES 3 MODERATE 12 PM TO 2 PM WHITEHORSE A MIX OF SUN AND CLOUD 4 MODERATE 11 AM TO 4 PM VANCOUVER CHANCE OF SHOWERS 3 MODERATE 11 AM TO 3 PM VICTORIA CHANCE OF SHOWERS 4 MODERATE 10 AM TO 3 PM KAMLOOPS CHANCE OF SHOWERS 3 MODERATE 10 AM TO 3 PM NANAIMO CHANCE OF SHOWERS 4 MODERATE 12 PM TO 4 PM PORT HARDY CHANCE OF SHOWERS 4 MODERATE 11 AM TO 4 PM PRINCE RUPERT A MIX OF SUN AND CLOUD 4 MODERATE 10 AM TO 4 PM KELOWNA CHANCE OF SHOWERS 3 MODERATE 10 AM TO 3 PM PRINCE GEORGE CHANCE OF SHOWERS 3 MODERATE 11 AM TO 4 PM CRANBROOK CHANCE OF SHOWERS 5 MODERATE 10 AM TO 3 PM CASTLEGAR CHANCE OF SHOWERS 3 MODERATE 10 AM TO 3 PM EDMONTON CHANCE OF SHOWERS 4 MODERATE 10 AM TO 4 PM CALGARY CHANCE OF SHOWERS 5 MODERATE 10 AM TO 4 PM LETHBRIDGE CHANCE OF SHOWERS 5 MODERATE 10 AM TO 4 PM RED DEER CHANCE OF SHOWERS 4 MODERATE 10 AM TO 4 PM MEDICINE HAT CHANCE OF SHOWERS 5 MODERATE 10 AM TO 4 PM BANFF RAIN SHOWERS OR FLURRIES 5 MODERATE 10 AM TO 4 PM GRANDE PRAIRIE CHANCE OF SHOWERS 3 MODERATE 11 AM TO 3 PM SASKATOON CHANCE OF SHOWERS 3 MODERATE 10 AM TO 3 PM REGINA CHANCE OF SHOWERS 3 MODERATE 10 AM TO 3 PM YORKTON CHANCE OF SHOWERS 4 MODERATE 10 AM TO 3 PM THOMPSON SHOWERS 3 MODERATE 11 AM TO 1 PM WINNIPEG SHOWERS 5 MODERATE 10 AM TO 4 PM THUNDER BAY CHANCE OF SHOWERS 7 HIGH 10 AM TO 5 PM SUDBURY A MIX OF SUN AND CLOUD 7 HIGH 9 AM TO 5 PM WINDSOR CHANCE OF SHOWERS 7 HIGH 10 AM TO 5 PM TORONTO SHOWERS OR DRIZZLE 5 MODERATE 10 AM TO 4 PM BARRIE MAINLY CLOUDY 7 HIGH 10 AM TO 5 PM LONDON SHOWERS OR DRIZZLE 7 HIGH 10 AM TO 5 PM OTTAWA CHANCE OF SHOWERS 6 HIGH 9 AM TO 4 PM KINGSTON CHANCE OF SHOWERS 5 MODERATE 10 AM TO 4 PM MONTREAL CLEARING 6 HIGH 9 AM TO 4 PM SHERBROOKE CHANCE OF SHOWERS 5 MODERATE 9 AM TO 4 PM QUEBEC A FEW SHOWERS 5 MODERATE 9 AM TO 3 PM STE-ADELE A FEW SHOWERS 5 MODERATE 9 AM TO 4 PM FREDERICTON A MIX OF SUN AND CLOUD 6 HIGH 9 AM TO 3 PM SAINT JOHN NB A MIX OF SUN AND CLOUD 6 HIGH 9 AM TO 3 PM SYDNEY A MIX OF SUN AND CLOUD 7 HIGH 9 AM TO 3 PM HALIFAX CHANCE OF SHOWERS 5 MODERATE 9 AM TO 3 PM CHARLOTTETOWN A MIX OF SUN AND CLOUD 7 HIGH 9 AM TO 3 PM ST. JOHN'S NF PERIODS OF DRIZZLE 7 HIGH 9 AM TO 4 PM GOOSE BAY MAINLY CLOUDY 4 MODERATE 10 AM TO 4 PM UV CATEGORIES UV INDEX RANGE (ROUNDED VALUES) EXTREME 11 OR HIGHER VERY HIGH 8 TO 10 HIGH 6 TO 7 MODERATE 3 TO 5 LOW 2 OR LESS FOR SUN PROTECTION TIPS YOU CAN VISIT ENVIRONMENT CANADA'S WEB SITE AT WWW.CANADA.CA/UV-INDEX.